Timothy R. "Tim" Shannon

Thomas Beaudoin is a partner in the firm’s Business Law Department and a member of its Private Investment Funds practice. A leader in the field of fund formation, Mr. Beaudoin advises venture capital and private equity funds, and his clients include premier venture capitalists in the United States, Israel and other technology centers, as well as small and mid-sized private equity funds. He also represents institutional investors in the United States and abroad in their investments in al...

Thomas has over 20 years of experience representing industry leaders in life sciences. He is internationally recognized for his experience in creating, implementing and monetizing effective patent strategies. He represents public and private companies, investors and academic institutions in the life sciences arena. His portfolio of life sciences companies spans diagnostics, medical devices, life science tools and technology platforms, genomics and therapeutics. Before joining Sullivan, Tom wa...

Ariella Mutchler is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Ariella practices law in Boston, Massachusetts Best Lawyers has recognized Ariella Mutchler since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Ariella Mutchler is held by other lawyers.

Moshe Spinowitz is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Moshe practices law in Boston, Massachusetts Best Lawyers has recognized Moshe Spinowitz since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Moshe Spinowitz is held by other lawyers.

Brian E. Lewis is a principal in the Boston, Massachusetts, office of Jackson Lewis P.C. He exclusively represents management in all facets of workplace law. Brian routinely advises clients regarding day-to-day employment issues, such as employee discipline and discharge, disability management issues, proper payment of wages, reductions in force, and restrictive covenants. Brian also has experience in representing clients on traditional labor law issues and has appeared before the National La...

Kenneth J. Gordon is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law and Technology Law. Kenneth J. practices law in Boston, Massachusetts Best Lawyers has recognized Kenneth J. Gordon since 2008. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Kenneth J. Gordon is held by other lawyers.

Mark W. Pearlstein concentrates his practice on white-collar criminal defense, the defense of actions brought by the US Securities and Exchange Commission, complex commercial litigation, arbitration and internal investigations. Previously, he was the partner-in-charge of the Boston office and served as head of the Boston Trial Department. Mark is also a member of the Firm-wide Management Committee. Read full biography: https://www.mwe.com/people/pearlstein-mark-w/

Laura's practice involves federal and state civil (commercial) litigation and arbitrations throughout the United States, with an emphasis on complex regulatory and fiduciary issues. She has extensive experience in disputes involving shareholder and investor rights and relationships; application of the business judgment rule; and fiduciary disclosures, compliance and enforcement issues (often in a securities law setting). A significant component of her practice consists of counseling clients o...

Brett R. Corson is a lawyer recognized by Best Lawyers in the practice areas of Litigation - Insurance, Medical Malpractice Law - Plaintiffs and Product Liability Litigation - Plaintiffs. Brett R. practices law in Boston, Massachusetts Best Lawyers has recognized Brett R. Corson since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Brett R. Corson is ...

David Jellinek is a lawyer recognized by Best Lawyers in the practice area of Criminal Defense: General Practice. David practices law in Wellesley, Massachusetts Best Lawyers has recognized David Jellinek since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David Jellinek is held by other lawyers.